Evidence map›Paper›PMID 35866726›Full record

ArticleBiomedica : revista del Instituto Nacional de Salud2022

Healing of a chronic ulcer of the lower limb of venous origin with fresh human amniochorionic membrane allograft

Alberto Piamo, Mayra García, Dayset Romero, Daisy Ferrer

Open access · diamondAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Biomedica : revista del Instituto Nacional de Salud, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 47% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 3 countries.

Alberto PiamoServicio de Anatomía Patológica, Hospital Maternoinfantil de Amazonas, Puerto Ayacucho, Venezuela. b51amazonas@gmail.com.
Mayra GarcíaServicio de Gineco-obstetricia, Hospital Maternoinfantil de Amazonas, Puerto Ayacucho, Venezuela. biomedica@ins.gov.co.
Dayset RomeroServicio de Enfermería, Ambulatorio "Jacinto Convit", San Antonio de Cúa, Venezuela. biomedica@ins.gov.co.
Daisy FerrerFacultad de Ciencias Médicas "ICBP Victoria de Girón", Universidad de Ciencias Médicas, La Habana, Cuba. biomedica@ins.gov.co.
Hospital Universitario de Maracaibo · VEUniversidad de Ciencias Médicas de la Habana · CUUniversity of Carabobo · VE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In its fresh state, the amniochorionic membrane contains various multipotential cells, growth factors, and extracellular matrix proteins that contribute to the healing of chronic vascular ulcers. To demonstrate its effectiveness, a fresh human placental membrane allograft was applied to a chronic venous ulcer in the lower limb of an 89-year-old female patient with a 12 x 10 cm ulcerated lesion of 40 years of evolution in the malleolar area of her left lower limb. Sixty days after the graft, the ulcer was healed in 100% of its surface and a light pink scar on the edges indicated possible pigmentation. Fresh human amniochorionic membrane allograft is a therapeutic alternative for the healing of refractory chronic vascular ulcers of the lower extremities.

Indexed as

PlacentaUlcerAged, 80 and overAllograftsFemaleHumansLower ExtremityPregnancyRetrospective StudiesallograftsamnionVaricose ulcer

Identifiers

PMID35866726
PMCPMC9365449
OpenAlexW4285103125

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.